Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kb1 draw
4 Kb2 draw
5 Kb7 draw
6 Kc7 draw
7 Ka2 loss in 2 half-moves
8 Kc8 loss in 2 half-moves